.errorTip {
	background-image:url(../webresource/images/access_disallow.gif);
	background-repeat: no-repeat;
	padding-left: 16px;
}
.errorInput {
	background-color: #FFCC33;
}
.validTip {
	background-image:url(../webresource/images/access_allow.gif);
	background-repeat: no-repeat;
	background-position: left top;
	padding: 2px;
}